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Walter R Klappert, William J Sequeira: Method and system for providing interactive look-and-feel in a digital broadcast via an X-Y protocol. Corporate Media Patners, Brown Raysman Millstein Felder & Steiner, July 3, 2001: US06256785 (169 worldwide citation)

A system for providing an interactive look-and-feel in a digital video broadcast via an X-Y protocol is provided. At a head-end, video information is digitized and associated with private data, such as event identifications, X-Y coordinates, link event identification and synchronization data. This i ...


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Walter R Klappert, William J Sequeira: Method and system for providing interactive look-and-feel in a digital broadcast via an X-Y protocol. Corporate Media Partners, Polsinelli Shughart PC, September 28, 2010: US07805747 (16 worldwide citation)

A system for providing an interactive look-and-feel in a digital video broadcast via an X-Y protocol is provided. At a head-end, video information is digitized and associated with private data, such as event identifications, X-Y coordinates, link event identification and synchronization data. This i ...


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Walter R Klappert, William J Sequeira: Method and system for providing interactive look-and-feel in a digital broadcast via an X-Y protocol. Banbury Technologies, February 11, 2014: US08650607

A system for providing an interactive look-and-feel in a digital video broadcast via an X-Y protocol is provided. At a head-end, video information is digitized and associated with private data, such as event identifications, X-Y coordinates, link event identification and synchronization data. This i ...


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Klappert Walter R, Sequeira William J: Method and system for providing interactive look-and-feel in a digital broadcast via an x-y protocol. Corporate Media Partners, October 6, 1999: EP0947094-A1

A system for providing an interactive look-and-feel in a digital video broadcast via an X-Y protocol is provided. At a head-end video information is digitized and associated with private data, such as event identifications, X-Y coordinates, link event identification and synchronization data. This in ...


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Klappert Walter R, Sequeira William J: Procede et systeme servant a creer une impression interactive sensitive et visuelle dans une emission numerique par lintermediaire dun protocole x-y, Method and system for providing interactive look-and-feel in a digital broadcast via an x-y protocol. Corporate Media Partners Doing Business Americast, Corporate Media Partners Doing Business Americast, GOWLING LAFLEUR HENDERSON, July 2, 1998: CA2275961

A system for providing an interactive look-and-feel in a digital video broadcast via an X-Y protocol is provided. At a head-end (106), video information is digitized and associated with private data, such as event identifications, X-Y coordinates, link event identification and synchronization data. ...


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Walter R Klappert: Method and system for providing interactive look-and-feel in a digital broadcast via an X-Y protocol. Brown Raysman Millstein Felder & Steiner, April 25, 2002: US20020049984-A1

A system for providing an interactive look-and-feel in a digital video broadcast via an X-Y protocol is provided. At a head-end, video information is digitized and associated with private data, such as event identifications, X-Y coordinates, link event identification and synchronization data. This i ...


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Walter R Klappert, William J Sequeira: Method and system for providing interactive look-and-feel in a digital broadcast via an x y protocol. Corporate Media Partners, March 3, 2011: US20110055885-A1

A system for providing an interactive look-and-feel in a digital video broadcast via an X-Y protocol is provided. At a head-end, video information is digitized and associated with private data, such as event identifications, X-Y coordinates, link event identification and synchronization data. This i ...


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Klappert Walter R, Sequeira William J: Method and system for providing interactive look-and-feel in a digital broadcast via an x-y protocol. Corporate Media, Partners Doing Business, Americast, Klappert Walter R, Sequeira William J, OSTROW Seth H, July 2, 1998: WO/1998/028907

A system for providing an interactive look-and-feel in a digital video broadcast via an X-Y protocol is provided. At a head-end (106), video information is digitized and associated with private data, such as event identifications, X-Y coordinates, link event identification and synchronization data. ...


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